OpenMesh
MeshTraits.hh
1 /* ========================================================================= *
2  * *
3  * OpenMesh *
4  * Copyright (c) 2001-2022, RWTH-Aachen University *
5  * Department of Computer Graphics and Multimedia *
6  * All rights reserved. *
7  * www.openmesh.org *
8  * *
9  *---------------------------------------------------------------------------*
10  * This file is part of OpenMesh. *
11  *---------------------------------------------------------------------------*
12  * *
13  * Redistribution and use in source and binary forms, with or without *
14  * modification, are permitted provided that the following conditions *
15  * are met: *
16  * *
17  * 1. Redistributions of source code must retain the above copyright notice, *
18  * this list of conditions and the following disclaimer. *
19  * *
20  * 2. Redistributions in binary form must reproduce the above copyright *
21  * notice, this list of conditions and the following disclaimer in the *
22  * documentation and/or other materials provided with the distribution. *
23  * *
24  * 3. Neither the name of the copyright holder nor the names of its *
25  * contributors may be used to endorse or promote products derived from *
26  * this software without specific prior written permission. *
27  * *
28  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS *
29  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED *
30  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A *
31  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER *
32  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, *
33  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, *
34  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR *
35  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF *
36  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING *
37  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS *
38  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *
39  * *
40  * ========================================================================= */
41 
42 
43 
44 //=============================================================================
45 //
46 // CLASS VDPMTraits
47 //
48 //=============================================================================
49 
50 
51 #ifndef OPENMESH_VDPM_TRAITS_HH
52 #define OPENMESH_VDPM_TRAITS_HH
53 
54 
55 //== INCLUDES =================================================================
56 
57 
58 #include <OpenMesh/Core/System/config.h>
60 #include <OpenMesh/Tools/VDPM/VHierarchy.hh>
61 
62 //== FORWARDDECLARATIONS ======================================================
63 
64 
65 //== NAMESPACES ===============================================================
66 
67 namespace OpenMesh {
68 namespace VDPM {
69 
70 //== CLASS DEFINITION =========================================================
71 
72 
78 struct OPENMESHDLLEXPORT MeshTraits : public DefaultTraits
79 {
81  {
82  public:
83 
84  VHierarchyNodeHandle vhierarchy_node_handle()
85  {
86  return node_handle_;
87  }
88 
89  void set_vhierarchy_node_handle(VHierarchyNodeHandle _node_handle)
90  {
91  node_handle_ = _node_handle;
92  }
93 
94  bool is_ancestor(const VHierarchyNodeIndex &_other)
95  {
96  return false;
97  }
98 
99  private:
100 
101  VHierarchyNodeHandle node_handle_;
102 
103  };
104 
111 };
112 
113 
114 //=============================================================================
115 } // namespace VDPM
116 } // namespace OpenMesh
117 //=============================================================================
118 #endif // OPENMESH_VDPM_TRAITS_HH defined
119 //=============================================================================
120 
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:59
@ Normal
Add normals to mesh item (vertices/faces)
Definition: Attributes.hh:82
@ Status
Add status to mesh item (all items)
Definition: Attributes.hh:85
@ PrevHalfedge
Add storage for previous halfedge (halfedges). The bit is set by default in the DefaultTraits.
Definition: Attributes.hh:84
Base class for all traits.
Definition: Traits.hh:122
Mesh traits for View Dependent Progressive Meshes
Definition: MeshTraits.hh:79
Handle for vertex hierarchy nodes
Definition: VHierarchyNode.hh:78
Index of vertex hierarchy node.
Definition: VHierarchyNodeIndex.hh:74
This file defines the default traits and some convenience macros.
#define VertexAttributes(_i)
Macro for defining the vertex attributes. See Specifying your MyMesh.
Definition: Traits.hh:79
#define HalfedgeAttributes(_i)
Macro for defining the halfedge attributes. See Specifying your MyMesh.
Definition: Traits.hh:82
#define FaceAttributes(_i)
Macro for defining the face attributes. See Specifying your MyMesh.
Definition: Traits.hh:88
#define EdgeAttributes(_i)
Macro for defining the edge attributes. See Specifying your MyMesh.
Definition: Traits.hh:85
#define VertexTraits
Macro for defining the vertex traits. See Specifying your MyMesh.
Definition: Traits.hh:91

Project OpenMesh, ©  Visual Computing Institute, RWTH Aachen. Documentation generated using doxygen .